06-18-2008 01:40 AM - edited 03-15-2019 11:21 AM
Hello,
when I restart the physical connection I receive the following error:
%TRUNK_CLOCK-6-BAD_CLOCKS: There are no good clocks in the system. Remain in HOLDOVER mode
And I am not able to establish Layer 1.
The clock missing can cause this issue?
With best regards and thanks.
Solved! Go to Solution.
06-18-2008 05:21 AM
Try configuring framing no-crc4 under controller.
06-18-2008 04:00 AM
Which exact router and interface is that ?
06-18-2008 05:05 AM
Hello,
the interface is:
interface Serial6/4:15
no ip address
encapsulation hdlc
isdn switch-type primary-dpnss
isdn incoming-voice modem
isdn bind-l3 iua-backhaul as-mg
isdn dpnss pbxA
no cdp enable
Serial6/4:15 is down, line protocol is down
Hardware is DSX1
MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation HDLC, loopback not set
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/0/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 48 kilobits/sec
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
0 packets output, 0 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
Timeslot(s) Used:16, Transmitter delay is 0 flag
The router is the Media Gateway AS5400:
System returned to ROM by reload at 12:52:30 UTC Tue Jul 18 2000
System image file is "flash:c5400-is-mz.124-15.T5.bin"
Cisco AS5400XM (BCM) processor (revision 0x22) with 393215K/131072K bytes of memory.
Processor board ID JAE114742M6
SB-1 CPU at 750MHz, Implementation 1025, Rev 0.3, 256KB L2 Cache
Last reset from IOS reload
Manufacture Cookie Info:
EEPROM Version 0x4, Board ID 0x4BD,
Board Hardware Version 2.7, Item Number 800-6572547-03,
Board Revision A0, Serial Number JAE114742M6.
Processor 0x0, MAC Address 0007.0e58.9416
2 Gigabit Ethernet interfaces
103 Serial interfaces
16 Channelized E1/PRI ports
512K bytes of NVRAM.
125440K bytes of ATA External CompactFlash (Read/Write)
Configuration register is 0x2102
Thank you for your effort.
Best regards.
06-18-2008 05:13 AM
Seems to me your circuit is down. If you do "show controllers T1" you will likely see "loss of singal" or other major error.
06-18-2008 05:20 AM
Yes is true :)
in my case is E1.
I can see Receiver has loss of frame..so, this means that I have a problem in the remote link side?
E1 6/4 is down.
Applique type is Channelized E1 - balanced
Receiver has loss of frame.
alarm-trigger is not set
Version info of slot 6: HW: 1032, PLD Rev: 7
Framer Version: 0x9
Manufacture Cookie Info:
EEPROM Type 0x0001, EEPROM Version 0x01, Board ID 0x03,
Board Hardware Version 4.8, Item Number 73-3996-05,
Board Revision A1, Serial Number JAE11474BPF,
PLD/ISP Version
Framing is CRC4, Line Code is HDB3, Clock Source is Line.
Data in current interval (535 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
322 Slip Secs, 535 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 535 Unavail Secs
Total Data (last 86 15 minute intervals):
18931 Line Code Violations, 26266 Path Code Violations,
46558 Slip Secs, 77400 Fr Loss Secs, 22 Line Err Secs, 0 Degraded Mins,
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 77400 Unavail Secs
Thank you for your efforts.
With regards.
06-18-2008 05:21 AM
Try configuring framing no-crc4 under controller.
06-18-2008 05:30 AM
Very very good!
Layer 1 is active!
Thank you a lot for your efforts.
E1 6/4 is up.
Applique type is Channelized E1 - balanced
No alarms detected.
alarm-trigger is not set
Version info of slot 6: HW: 1032, PLD Rev: 7
Framer Version: 0x9
Manufacture Cookie Info:
EEPROM Type 0x0001, EEPROM Version 0x01, Board ID 0x03,
Board Hardware Version 4.8, Item Number 73-3996-05,
Board Revision A1, Serial Number JAE11474BPF,
PLD/ISP Version
Framing is NO-CRC4, Line Code is HDB3, Clock Source is Line.
Data in current interval (177 seconds elapsed):
205 Line Code Violations, 4095 Path Code Violations
34 Slip Secs, 45 Fr Loss Secs, 5 Line Err Secs, 0 Degraded Mins
10 Errored Secs, 0 Bursty Err Secs, 4 Severely Err Secs, 42 Unavail Secs
Data in Interval 1:
0 Line Code Violations, 0 Path Code Violations
541 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 2:
3237 Line Code Violations, 13701 Path Code Violations
532 Slip Secs, 900 Fr Loss Secs, 8 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 3:
0 Line Code Violations, 0 Path Code Violations
542 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 4:
0 Line Code Violations, 0 Path Code Violations
543 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 5:
0 Line Code Violations, 0 Path Code Violations
543 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 6:
0 Line Code Violations, 0 Path Code Violations
543 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 7:
0 Line Code Violations, 0 Path Code Violations
542 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 8:
0 Line Code Violations, 0 Path Code Violations
542 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 9:
0 Line Code Violations, 0 Path Code Violations
542 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 10:
0 Line Code Violations, 0 Path Code Violations
541 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 11:
0 Line Code Violations, 0 Path Code Violations
543 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 12:
0 Line Code Violations, 0 Path Code Violations
542 Slip Secs, 900 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs
Data in Interval 13:
0 Line Code Violations, 0 Path Code h
Now I will try to connect MGC via IUA/SCTP.
Thank you and regards.
06-18-2008 05:32 AM
No problem.
Thanks for the appreciation and good luck!
06-18-2008 05:45 AM
It's me who should thank you.
Thank you.
Good luck for you too.
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